What is multi static radar?

Multi static radar (MSR) is a radar system that involves the use of multiple receivers and transmitters in a network to detect and track targets. Unlike traditional radar systems, which use a single transmitter and receiver (monostatic), multi static radar systems use multiple platforms to transmit and receive signals. This approach improves detection rate, reduces interference, and enables the use of low power transmitters.

In multi static radar systems, each platform receives the reflected signal from the target, and the data is combined by a central processing unit to determine the target's location, velocity, and other characteristics. This method allows for improved tracking and target identification, as multiple viewpoints help eliminate false alarms and reduce errors in detection.

Multi static radar systems can also operate in various modes, including bistatic, multistatic, and hybrid. Bistatic mode involves a single transmitter and multiple receivers, multistatic mode involves multiple transmitters and receivers, and hybrid mode combines both bistatic and multistatic approaches. This versatility makes multi static radar useful in a wide range of applications, including air traffic control, maritime surveillance, and security monitoring.